Piper
J-3 Cub  performance and specifications

Horsepower: 65 Gross Weight: 1220 lbs
Top Speed: 76 kts Empty Weight: 680 lbs
Cruise Speed: 65 kts Fuel Capacity: 9.00 gal
Stall Speed (dirty): 33 kts Range: 146 nm
 
Takeoff Landing
Ground Roll: 370 ft Ground Roll 290 ft
Over 50 ft obstacle: 730 ft Over 50 ft obstacle: 470 ft
 
Rate Of Climb: 450 fpm  
Ceiling: 11500 ft